Cellular is another wireless technology that can be used to access the internet or make phone calls over long distances, using radio waves and network towers. It is often used for smartphones, tablets, or laptops with a SIM card or mobile hotspot. Cellular can also be used for data transfer, streaming, or networking, but at a higher cost and dependency than WiFi peer-to-peer. There are advantages and disadvantages associated with cellular, such as its wide coverage and range of up to hundreds of kilometers, its ability to deliver high-speed data transfer of up to 1 Gbps, and its support for voice calls and text messages. However, cellular requires a subscription and payment plan that may vary depending on the network provider and usage. It may also consume more battery power than other wireless technologies due to constant scanning and communication, as well as suffer from congestion or outage in remote or rural areas. To integrate WiFi peer-to-peer with cellular, one can use it as a backup option if cellular is not available or reliable for a task, or as a sharing option to enable internet access with devices that lack a SIM card or mobile hotspot.